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Heart|Lab Grown|IGI

1.31ct G VVS1 Heart Lab Grown Diamond

ID • G/VVS1 • IGI LG593378320

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG593378320

Diamond specifications and retailer prices

From ₹20,502 INR
As of November 4, 2026
Save ₹1,55,231 INR (88%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹1,75,733 INR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.31ct lab-grown heart diamond

This 1.31ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG593378320 or 593378320. Listed at 15 retailers as of November 4, 2026, with prices from ₹20,502 to ₹1,75,733, a ₹1,55,231 spread on the same certified stone. Do Amore Diamonds lists it at ₹1,75,733. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG593378320
Dimensions7.73 × 6.56 × 4.43 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.73 mm6.56 mm1.31 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG593378320
Side View
Table 59.0%Crown 33.9°Girdle: THN-MEDPavilion 39.3°Culet: NoneDepth 57.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: ₹46,390 INR|Low: ₹20,502 INR|High: ₹1,01,660 INR|Avg: ₹50,394 INR|+3.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 7₹20,502 INR
Retailer 6₹30,800 INR
Retailer 1₹46,390 INR
Retailer 5₹47,523 INR
Retailer 8₹51,681 INR
Retailer 4₹61,318 INR
Retailer 3₹91,740 INR
Retailer 2₹1,00,243 INR

40 data points across 8 retailers

15 retailers₹20,502 INR to ₹1,75,733 INR

Retailer 1
-
₹17,573 INR
Price last confirmed 35 days ago
A
Retailer 2
-
₹20,502 INR
View
Final sale: no returns
Retailer 3
-
₹21,258 INR
View
Price last confirmed 38 days ago
Retailer 4
-
₹22,770 INR
View
Price last confirmed 34 days ago
B+
Retailer 5
-
₹30,800 INR
View
B+
Retailer 6
-
₹46,390 INR
View
A
Retailer 7
-
₹47,523 INR
View
B+
Retailer 8
-
₹51,681 INR
View
B+
Retailer 9
-
₹61,318 INR
View
Retailer 10
-
₹80,686 INR
View
Price last confirmed 37 days ago
B
Retailer 11
-
₹91,740 INR
View
B
Retailer 12
-
₹97,503 INR
View
B
Retailer 13
-
₹1,00,243 INR
View
B
Retailer 14
-
₹1,53,247 INR
View
Most Expensive
B
Do Amore Diamonds
27-0B8D5CA87 · Nov 4
₹1,75,733 INR
$1,860 USD
View
14 more retailers have this diamond
Prices start from ₹20,502 INRSave up to ₹1,55,231 INR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.31ct Heart
₹20,502 INR